49183848 has 120 divisors (see below), whose sum is σ = 160355250. Its totient is φ = 14043456.

The previous prime is 49183847. The next prime is 49183903. The reversal of 49183848 is 84838194.

49183848 is a `hidden beast` number, since 491 + 83 + 84 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44595684 + 4588164 = 6678^2 + 2142^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (49183847) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 30978 + ... + 32526.

Almost surely, 2^49183848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49183848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80177625).

49183848 is an abundant number, since it is smaller than the sum of its proper divisors (111171402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49183848 is a wasteful number, since it uses less digits than its factorization.

49183848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581 (or 1561 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 49183848 is about 7013.1197052382. The cubic root of 49183848 is about 366.3876569833.

The spelling of 49183848 in words is "forty-nine million, one hundred eighty-three thousand, eight hundred forty-eight".